baber/WOPTO huggingface dataset:
Patent CA-2840321-A1 (CA)
Title: Cleaning section for an electric oral hygiene device
Inventor: DRIESEN GEORGES
IPC: A61C17/26
Filed: 2012-07-05
Abstract: A cleaning section (20) for an electric oral hygiene device (1) is proposed that has at least a first carrier mounted for driven rotation or oscillating rotation around a rotation axis (R), at least a plurality of first cleaning elements (40) mounted on the first carrier (30) with their bases arranged on the vertices of a first star-shaped polygon around the rotation axis, wherein the bases lie on a mounting surface (31) and the whole interior of the first star-shaped polygon is visible from the point where the rotation axis crosses the mounting surface, wherein all of the first cleaning elements are circumferentially inclined (alpha) with respect to the rotation axis such that the free end of each of the first cleaning elements is farther away in the circumferential direction than the base of the respective first cleaning element and wherein the circumferential inclination direction of all first cleaning elements is the same, and wherein at least one cleaning element property of adjacent first cleaning elements or adjacent clusters of first cleaning elements discretely alternates between a first configuration and a second configuration.
Patent CA-2841646-A1 (CA)
Inventor: FANG ZHIMIN
IPC: G10L21/0208
Filed: 2014-02-04
Abstract: A personal sound processing apparatus is disclosed that comprises an earphone; a microphone; an electronic sound processor connected between an automatic gain controller (AGC) and a digital volume controller, an automated feedback tracker operatively connected to the microcontroller, and an audio signal amplifier to amplify audio signals which level is controlled by the digital volume controller. The microcontroller is configured to execute electronic instructions for recognizing at least one of a feedback noise condition and a background noise condition in the audio signals and to send a control signal to the digital volume controller to adjust volume level in response to presence of the at least one of the feedback noise condition and the background noise condition.
Patent CA-2842430-A1 (CA)
Inventor: FLANAGAN MICHAEL
IPC: G06Q50/22
Filed: 2012-12-07
Abstract: Systems and methods for supporting regulatory requirements for the distribution of controlled and non-controlled items such as, for example, non-controlled prescriptions (Rx), medical devices, and controlled substances in countries such as the United States and Canada, are provided. The systems and methods incorporate a license verification module that is configured to perform license validation for a particular order placed for a controlled and/or non-controlled item. In certain embodiments, the license verification module compares order data to historically sorted data and if one or more discrepancies exist, validation is unsuccessful. The license verification module may further query a third party database for updated license information upon validation failure. The systems and methods further incorporate a suspicious order monitoring module that is configured to perform a plurality of checks on the order to identify the order as an "order of interest" that may be further investigated and deemed to be suspicious.
Patent CA-2843363-A1 (CA)
Inventor: CARROLL DENNIS
IPC: G06Q50/22
Filed: 2014-02-20
Abstract: A protocol alignment system may include a data storage to store data records. The system may map events from the data records to a process map through a recursive matching process. The mapping may include recursively matching the events to nodes in threads in a map based on event times and thread times. One of the recursions may be selected as a best fit based on metrics determined for the recursions.
Patent CA-2844624-A1 (CA)
Inventor: SCHULTE MICHAEL DOMINIC
IPC: B29C48/90
Filed: 2012-08-06
Abstract: Polymer-based materials and processes suitable for producing panels (10), for example, panels for use in a fan shroud abradable seal (12) of a turbofan engine. Such a process includes introducing constituents of an expandable foam material into a continuous forming apparatus (30) that continuously compounds the constituents into a partially-cured compounded polymeric material, which is then continuously formed with the continuous forming apparatus to produce a continuous form (50) having a constant cross-sectional shape transverse to a continuous forming direction of the continuous forming apparatus. A portion of the continuous form is then deformed to produce a preform (62), and the preform is cured within a restricted volume (60) to cause the preform to expand and produce the panel (10).
Patent CA-2845203-A1 (CA)
Inventor: IRELAND JOHN ALBERT
IPC: A63B67/14
Filed: 2014-03-07
Abstract: A motorized broom that may be used in the game of curling is provided. The broom comprises a moveable synthetic fabric brush head that can provide a sweeping motion consistent with the regulatory requirements governing the game of curling. The motorized curling broom can assist individuals who would otherwise not be able to effectively accomplish a sweeping motion with their own strength or stamina to participate recreationally and competitively in the game. The curling broom comprises: a motor and associated gear reduction and crank configuration for causing a sinusoidal back and forth sweeping action of the brush head. The broom further includes a user control mechanism for intuitive adjustment of the power supplied to the brush head by way of controlling the speed of the motor and the pressure applied to the sweeping surface. A dynamic balancing mechanism reduces unwanted vibration transmitted to the individual using the broom.
Patent CA-2845591-A1 (CA)
Title: Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs
Inventor: KITAHARA MASAKI
IPC: H04N19/50
Filed: 2006-12-29
Abstract: A video encoding method for encoding video images as a single video image by using parallax compensation which performs prediction by using parallax between the video images, and a corresponding decoding method. The number of parameters as parallax data used for the parallax compensation is selected and set for each reference image. Data of the set number of parameters is encoded, and parallax data in accordance with the number of parameters is encoded.  During decoding, parallax-parameter number data, which is included in encoded data and designates the number of parameters as parallax data for each reference image, is decoded, and parallax data in accordance with the number of parameters is decoded, where the parallax data is included in the encoded data.
Patent CA-2848130-A1 (CA)
Inventor: ERTL MARTIN
IPC: H02K5/128
Filed: 2012-07-02
Abstract: The invention relates to a split case for a magnetic coupling, comprising a substantially cylindrical peripheral area (3) and a base (2), wherein the base (2) has, on an inner face (20) of the base directed toward the interior of the split case, a solid cone (4), which is coaxial with respect to a mid-axis (X-X) of the split case, and at least one vortex breaking device (5; 6), which is arranged on the inner face (20) of the base and which projects from the inner side (20) of the base.
Patent CA-2850441-A1 (CA)
Title: Solid forms of 1,l-dioxo-4-thiomorpholinyl)-[6-[[3(4-fluorophenyl)-5-methyl-4-isoxazolyl]methoxy]-3-pyridinyl]-methanone
Inventor: DOTT PASCAL
IPC: C07D401/12
Filed: 2012-10-17
Abstract: The instant invention relates to novel solid forms of the compound of formula (I), as well as solvates, inclusion complexes with other suitable compounds, processes for their manufacture, pharmaceutical compositions containing these solid forms, and their use as medicaments.
Patent CA-2850454-A1 (CA)
Title: Power supply system, vehicle equipped with the same, and control method for power supply system
Inventor: SUGIYAMA YOSHINOBU
IPC: B60L50/16
Filed: 2011-11-04
Abstract: A power conversion unit including a bidirectional converter , a sub DC-DC  converter, and a main DC-DC converter selectively performs first power conversion converting power supplied from outside of a vehicle into charging power for a power storage unit , and second power conversion converting power stored in the power storage unit into output power to the outside of the vehicle. When charging of the power storage unit from the outside of the vehicle is performed in an emergency where power or a power amount to be output to the outside of the vehicle when the second power conversion is performed is requested to be greater than usual, the power conversion unit performs the first power conversion such that a state quantity indicating a state of charge of the power storage unit becomes greater than usual.
Patent CA-2853031-A1 (CA)
Title: Actuator sensor apparatus for a dispenser bottle for wireless automatic reporting of dispenser usage
Inventor: PULVERMACHER RONALD J
IPC: G06F17/40
Filed: 2012-03-30
Abstract: Actuation sensor apparatus (1) configured to removably attach to a liquid dispenser, the apparatus comprising (a) an electronic circuit (10)including a dispense sensor (12) and a wireless transmitter and (b) a power supply for the electronic circuit, whereby, when dispenser actuation occurs, an identification code unique to the apparatus is wirelessly transmitted to a receiver. In a preferred embodiment, the dispense sensor is a magnetic sensor and the apparatus further includes an actuator arm having a magnet (6), and the actuator arm is configured to move with respect to the magnetic sensor during actuation.
Patent CA-2854797-A1 (CA)
Inventor: STEVENSON GARY L
IPC: B01F33/40
Filed: 2012-04-04
Abstract: Rapid evacuation and deployment of dry materials is achieved by the dual structure of this device and the method of using it to fill and empty vacuum reloading tanks automatically. This permits materials such a bentonite, barite or cement to be handled easily and without dust on a rig floor and mixed appropriately as needed for well control and completion operations. Dry bulk material is offloaded from an offshore supply vessel into atmospheric tanks, which provide fluidized bed systems to aerate and agitate and move material through piping into the vacuum re-loader tanks. The dual re-loader tank system allows one tank to be emptied while another fills thereby providing sufficient flexibility to expertly manage receiving, storage, transfer, filtration and control of the bulk material on various space-critical platforms, including offshore rigs and service vessels, that require the handling of dry bulk materials in an accurate and dust-free manner.
Patent CA-2857886-A1 (CA)
Inventor: GURUDOSS MALAYAPPAN
IPC: G08B13/00
Filed: 2014-07-28
Abstract: A method and apparatus including the steps of a building information model (BIM) of a security system providing a three-dimensional view of a secured area of the security system including the physical location of any sensors of the security system, an input device of the security system receiving from a user a starting time and ending time of a time interval of interest and a processor of the security system displaying the three-dimensional view of the secured area including a time scale showing the starting time on one end of the time scale and the ending time at an opposing end of the time scale and a respective popup of details for each corresponding sensor of at least some sensors of the security system activated during the time interval of interest, each respective popup graphically connected to the physical location of the corresponding sensor within the three dimensional view.
Patent CA-2859247-A1 (CA)
Title: General strategy for antibody library screening
Inventor: BECKER STEFAN
IPC: G01N33/542
Filed: 2012-12-14
Abstract: A generally applicable method for the selective covalent attachment of a reporter molecule to a replicating entity that allows one to obtain specific binders from a single round of library screening is disclosed. For example, selective biotinylation of phage particles and yeast cells displaying a binder to any given target can be achieved via application of a coupled enzyme reaction that includes a peroxidase, an oxidase and a catalase.
Patent CA-2860307-A1 (CA)
Inventor: KEARNEY PAUL EDWARD
IPC: G01N33/68
Filed: 2012-12-21
Abstract: La présente invention concerne des procédés pour développer des essais de spectrométrie de masse (LC-SRM-MS) de surveillance de réaction sélectionnée.
Patent CA-2861362-A1 (CA)
Inventor: GORDON GRANT
IPC: F02C9/00
Filed: 2014-08-29
Abstract: A system and method of adaptively managing a plurality of engines in a multi- engine system, where each engine comprises hot gas components and non-hot gas components, and each engine exhibits a performance margin and a remaining useful life, includes continuously, and in real-time, determining a plurality of different degradation mechanisms for each of the plurality of engines, and continuously, and in real- time, determining which of the determined degradation mechanisms is most limiting. The engines are controlled, based on the most limiting degradation mechanism, in a manner that the remaining useful lives of each engine are substantially equal. The plurality of different degradation mechanisms of each engine are determined based on the engine performance margin, modeled failure predictions of the hot gas components, and modeled failure predictions of the non-hot gas components.
Patent CA-2861743-A1 (CA)
Title: Method and seismic sources with high productivity
Inventor: SALLAS JOHN J
IPC: G01V1/00
Filed: 2012-12-26
Abstract: A method for seismic prospecting that includes a step of deploying plural vibratory sources (110-113) on the ground; a step of receiving at each vibratory source a corresponding pilot signal for driving the vibratory source; a step of asynchronously actuating the vibratory sources to generate seismic waves into the ground; and a step of continuously recording seismic signals produced by the seismic waves. Pilot signals for the plural vibratory sources are obtained by spectrally shaping starting sequences into continuous pseudorandom sequences that are weakly correlated over a predetermined time interval.
Patent CA-2865421-A1 (CA)
Inventor: WIENER ROBERT J
IPC: A43B7/12
Filed: 2013-03-07
Abstract: Waterproof footwear having a liner material, insole, and sealing carrier are described herein. The sealing carrier includes one or more layers containing a flowable polymer adapted to flow upon application of energy in order to impart a waterproof seal.
Patent CA-2866074-A1 (CA)
Title: Bra with two layers of support
Inventor: RANDALL TRACEY
IPC: A41C3/12
Filed: 2014-10-06
Abstract: A front-close bra comprises a fabric back panel. A left inner bra cup and a right inner bra cup are coupled to the back panel. A left outer front panel is coupled to the left side of the back panel and is configured to cover the left inner bra cup. A right outer front panel is coupled to the right side of the back panel and is configured to cover the right inner bra cup. An inner closure couples a right side of the left inner bra cup to a left side of the right inner bra cup. An outer closure couples one of a right side of the left outer front panel and a left side of the right outer front panel to another area of the bra so as to hold the respective outer front panel in place over the respective inner bra cup that it covers.
Patent CA-2866630-A1 (CA)
Inventor: BIRKA MARK PETER
IPC: B29C45/14
Filed: 2013-03-28
Abstract: A plastic overmold aluminum extrusion including at least one plastic overmold (14) and aluminum extrusion (12). The aluminum extrusion (12) is formed with sufficient cross sectional properties and features such as an internal web (16) to help prevent undesirable collapses under injection or compression molding pressures. This improves part geometry and strength while minimizing weight. A plurality of protrusions (32) and/or local deformations on an outer wall of the extrusion can be used to create strong mechanical interface to the plastic. Localized deformations can result from a combination of the applied plastic pressure under injection or compression molding pressures and the proximity of outer gaps of the internal web structure. A process of making the plastic overmold aluminum extrusion includes inserting at least one aluminum extrusion into a mold without mandrels and delivering plastic forming the plastic overmold.
Patent CA-2868034-A1 (CA)
Inventor: DEROSA FRANK
IPC: A61K9/127
Filed: 2013-03-29
Abstract: Disclosed herein are novel compounds, pharmaceutical compositions comprising such compounds and related methods of their use. The compounds described herein are useful, e.g., as liposomal delivery vehicles to facilitate the delivery of encapsulated polynucleotides to target cells and subsequent transfection of said target cells, and in certain embodiments are characterized as having one or more properties that afford such compounds advantages relative to other similarly classified lipids.
Patent CA-2868249-A1 (CA)
Inventor: AKINAGA SOHEI
IPC: F22D1/28
Filed: 2012-04-27
Abstract: In the present invention, a drain tank is reduced in size without lowering the effective drain recovery rate. A closed drain recovery system is provided with the following: a steam boiler (2); a sealed drain tank (4); a make-up water tank that is open to the air (7); a steam introduction line (10) for introducing the first flush steam in the drain tank (4) to the make-up water tank (7); a surplus drain introduction line (8) for introducing the surplus drain from the drain tank (4) to the make-up water tank (7); and condensing apparatuses (33, 39), disposed on the make-up water tank (7), that condense the first flush steam and/or the second flush steam produced by the surplus drain by bringing the steam into contact with the make-up water in the make-up water tank (7).
Patent CA-2868639-A1 (CA)
Title: Protection method and system for distributing digital files whether new, second-hand, for rental, exchange or transfer
Inventor: CARRILLO DE LA FUENTE MIGUEL ANGEL
IPC: G06Q20/12
Filed: 2012-03-27
Abstract: The invention relates to methods for generating a virtual recursive secure container and for generating a virtual secure container for relating rights together with a system for distributing digital content by an author in compliance with the legal framework for intellectual property when distributed electronically, whether via the internet or any other digital medium and offers consumers their rights as purchasers of the digital content. The digital content can be of different types, such as electronic books, digital video files, digital music files, computer applications, computer programs or any digital work which, in order to be used and/or enjoyed, requires a digital device (for example: portable personal computers, MP3 music players, MP4 players, video players, mobile devices, iTablets, eBooks, etc.). The scenarios for distributing digital content to a digital user device enabled by the invention are new, second-hand, rental, exchange and temporary transfer / gift. Distributions in second-hand/exchange/transfer mode are only possible if the user has acquired the digital content via the invention, in either the new, second-hand, exchange or gift modes. The software components of the invention, 'Avatar Master' and 'Avatar User', which reside in the digital devices of the user, create the virtual framework for relating the rights of the author and consumer, wherein Avatar Master ensures that copyright is not violated and Avatar User maintains the rights of the consumer when digital content is purchased. Since each avatar has one of the keys for deciphering the data of the digital content distributed by the system, the virtual link is created for relating the rights of the author and consumer. The combination of the method for generating a virtual recursive secure container which establishes virtual links for relating to a digital file, together with the unique distribution of at least one of the encryption keys that results from the method for generating the virtual recursive secure container to a series of avatars forms a virtual secure relation container. The invention only distributes digital content in a virtual secure container for relating the rights of the author and consumer which an author or authorised medium has published beforehand in the system, granting its authorisation as author / authorised medium of the digital content for distribution via the modes enabled by the system.
Patent CA-2869039-A1 (CA)
Title: Density and viscosity sensor and measuring method
Inventor: DONZIER ERIC
IPC: G01N11/16
Filed: 2013-04-12
Abstract: The invention discloses a density and viscosity sensor for measuring density and viscosity of a fluid, wherein the sensor (1) comprises: a housing (4) defining a chamber (8) isolated from the fluid (3), the housing (4) comprising an area defining a membrane (9) separating the chamber (8) from the fluid (3); a resonating element (5) arranged to be immersed in the fluid (3) and mechanically coupled to the membrane (9); and an actuating/detecting element (6) coupled to the resonating element (5), the actuating/detecting element (6) being positioned within the chamber (8) and mechanically coupled to the membrane (9), the actuating/detecting element (6) comprising at least one piezoelectric element (10) comprising two sides (11, 12) substantially parallel to the membrane (9). The membrane (9) has a thickness enabling transfer of mechanical vibration between the actuating/detecting element (6) and the resonating element (5). The sensor is further characterized in that: one side (11) of the piezoelectric element (10) comprises a single conductive area (13); and another side (12) of the piezoelectric element (10) comprises at least two conductive areas (14A, 14B, 14C, 14D, 14E, 14F, 14G, 14H) isolated from each other, each conductive area (14A, 14B, 14C, 14D, 14E, 14F, 14G, 14H) being coupled to an electrical potential (V1, V2) of opposite sign relatively to adjacent areas such that the resonating element (5) is driven to vibrate in a selected plane (P1, P2)perpendicular to the membrane (9).
Patent CA-2869693-A1 (CA)
Inventor: MACCAGNI MASSIMO GIUSEPPE
IPC: C22B7/00
Filed: 2013-04-10
Abstract: The present invention relates to a process for recovering non-ferrous metals from a solid matrix comprising the following phases: (a) leaching the solid matrix with an aqueous-based solution containing chloride ions and ammonium ions and having a pH within the range of 6.5-8.5, in the presence of oxygen, at a temperature ranging from 100 °C to 160 °C and a pressure within the range of 150 kPa - 800 kPa, so as to obtain an extraction solution comprising the leached metals and a solid leaching residue; (b) separating said solid leaching residue from said extraction solution; (c) subjecting said extraction solution to at least one cementation so as to recover the metals in the elemental state.
Patent CA-2869714-A1 (CA)
Inventor: COUET JULIEN
IPC: C10L10/14
Filed: 2013-04-22
Abstract: The present invention relates to the use of polyalkyl(meth)acrylates as an additive to fuels, especially middle distillate fuels and blends thereof. The present invention further relates to the use of a composition comprising polyalkyl(meth)acrylates as dispersing species susceptible to disperse waxes and sludgy material at low temperatures and a hydrocarbon solvent/an oil for improving the cold flow properties of fuel oil and fuel oil compositions. The present invention further relates to the use of these compositions as an additive to fuels, especially in the function of paraffin dispersant, to such fuels themselves and to fuel additive concentrates which comprise this composition dissolved in a hydrocarbon solvent or an oil.